Looking for a MK12 upper like the following
PRI or KAC rail handguard
PRI folding front sight gas block
Ops brake and collar
18" barrel SS, or Chrome lined or unlined barrel any twist
Arms top rail
No bolt, carrier or charging handle needed
Also looking for a Recce upper as follows
PRI, KAC, Larue or DD rail handguard
Low profile gas block
Any flashider or non installed
16" SS or Chrome plated bore any twist
No bolt, carrier or charging handle needed
M4 upper
RAS rail handguard
Matech rear sight
Chrome lined barrel 1:7 twist
Any or no flashider installed
Thanks let me know what you have